Funding for this research was provided by:
Grant-in-Aid for Science Research from the Ministry of Education, Culture, Sports, Science and Technology of Japan (21580393, 26450431)
Rakuno Gakuen University Research Fund
Article History
Received: 29 March 2020
Accepted: 14 October 2020
First Online: 22 October 2020
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: All procedures were performed in accordance with the Guide for the Care and Use of Laboratory Animals of the School of Veterinary Medicine at Rakuno Gakuen University (Approval#: VH18C9) and the National Research Council (2011).